Should I test it by testing 1 pin while the other is connected? I'm assuming the car should be running @ temp right?

If I follow the CD, do I need the harness for the KE CONTROLLER or having it off is feasible?

thanks,

__________________
sjsfiji

'87 W124 260E (DD)
98K orig. mi. @7/15
CLK 7-Spoke Forged Wheels
Neuspeed springs/Bilstein Sport
4/3 bump (F/R)

'97 993 Carrera
106K orig. mi.
Always driven like it's stolen